Datasheet Details
- Part number
- LT3973
- Manufacturer
- Linear
- File Size
- 498.06 KB
- Datasheet
- LT3973-Linear.pdf
- Description
- Step-Down Regulator
LT3973 Description
.
The LT®3973 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 42V, and consumes only 2.
LT3973 Features
* nn Ultralow Quiescent Current nn 2.5µA IQ at 12VIN to 3.3VOUT
nn Low Ripple Burst Mode® Operation nn Output Ripple < 10mVP-P
nn Wide Input Voltage Range: 4.2V to 42V Operating nn Adjustable Switching Frequency: 200kHz to 2.2MHz nn Integrated Boost and Catch Diodes nn 750mA Output Current nn Excellen
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